2003

• Establishment of Oman Oil Marketing Company and first ever omanoil filling station
• Founding and hosting of the Road safety Leadership Forum

2004

• omanoil wins tender to supply fuel for the Royal Air Force Oman (RAFO)
• CSR programmes kicked off with attention to youth development, Cancer awareness, and the environment

2005

• Launch of the basmarewards programme
• Omanization rate reaches 80%

2006

• Implementation of the international castrol 'Liquid Engineering Programme' which increases protection and enhances performance in vehicles
• Introduction of new multigrade diesel engine oil in castrol
• Inauguration of customer service centre
• Establishment of omanoil football school in association with Muscat Club

2007

• Celebration of 15 months free of Lost Time Injury (LTI)
• Highest Omanization rate of 85%
• Retail network crosses the 100 mark covering the sultanate's key regions
• Extensive quick shop growth with a total of thirteen new quick shops in 2007
• omanoil call centre rebranded as 'Emtiyaz' meaning 'Excellence'

2008

• Launch of omanoil Iubricants abroad
• Signs fuel supply agreement with Oman National Transport Company (ONTC)
• Partners with international franchise brands to launch quick service restaurant strategy
• Partners with nawras for e-recharge service
• Receives award for best distributor in the Middle East and North Africa for its HSE standards.

2009

• Nationwide network of retail stations moves up to 113
• Dunkin Donuts and Burger King enhance customer convenience
• RAECO tender acquired
• Turkish Airways, Thai Airways, Saudi Airlines, Alia Jordanian and Kuwait International fuel supply contracts won
• 17 years No Loss Time Injury record achieved at Mina Al Fahal
• 88% Omanization achieved